@inbook{Obwexer+2014+877+908,
url = {https://doi.org/10.1515/9783110271386.877},
title = {10. Verstärkte Zusammenarbeit},
booktitle = {[1] Grundlagen der Union},
author = {Walter Obwexer},
editor = {Matthias Niedobitek},
publisher = {De Gruyter},
address = {Berlin, Boston},
pages = {877--908},
doi = {doi:10.1515/9783110271386.877},
isbn = {9783110271386},
year = {2014},
lastchecked = {2026-05-03}
}